CallTou IP66 Waterproof New watch button, nylon Velcro, free to adjust the size, woven strap button transmitter, E-06W-WH×1, with CR2032 button battery, low power reminder, white Comfortable to wear Color:1 White Nylon Velcro Express Press the on/off key and

Press the on/off key and volume key at the same time

This means no false alarms and no disturbing noises at night

Why Families Like Yours Love the CallTou Smart Dog Door Bell

just replace the battery

Control Method ‎App

CallTou IP66 Waterproof New watch button, nylon Velcro, free to adjust the size, woven strap button transmitter, E-06W-WH×1, with CR2032 button battery, low power reminder, white Comfortable to wear Color:1 White Nylon Velcro Express Press the on/off key andProduct Description PORTABLE CAREGIVER PAGER: Call bell system with 1 wrist button, 1 waterproof call button and 1 portable vibrating receiver. The call buttons can be worn on a neck wrist or fixed on a wall so caregivers can be alerted from anywhere. EASY AND SIMPLE TO USE: The call button for elderly at home, disabled, or sick you can call your caregiver without shouting for help, with no monthly fee. Makes caring for your loved one easier. FLEXIBLE